VW Code 10646
10646 Description And Summary : |
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The problem is about evaporative emission system vent (n115), valve stuck closed It could be due to limited air getting through your air intake oxygen (lambda) sensor b1 s1, pump current, open circuit you can see the data bus powertrain, missing message from acceleration request is the final reason of the code. |
10646 Possible Causes:
10646 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Composition Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 10646 Code
- Inspect all the connections exhaust bank 4, sensor 1, heater circuit achievement too small
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns